It seems the logical way to go.
My two main Pc's are in the shed/workshop at the bottom of my garden and I have enough cables going from the house to workshop already and I dont fancy running another one down there for the laptop. Hence the wireless configuration.

Also with three daughters in the family it would also mean that my eldest can access the internet the same time as me from indoors while I'm freezing my butt off in the garden. like now. And yes my workshop is heated but not turned up at the present.